baber/WOPTO huggingface dataset:
Patent JP-2002209649-A (JP)
Title: Kitchen counter
Inventor: ISHIDAO TOSHINARI
IPC: A47B96/20
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a new kitchen counter usable from both sides of a kitchen, a dining room, and a living room, and excellent in functionality and facility. SOLUTION: This kitchen counter has a kitchen side counter body 1 and a dining room side counter body 2 mutually arranged in a step shape. A cooking appliance 3 is arranged kitchen side counter body 1 on the lower stage. A screen 4 is arranged in the rear of the cooking appliance 3 for partitioning the dining room side counter body 2 and the cooking appliance 3.
Patent JP-2002211443-A (JP)
Title: Bumper for vehicle
Inventor: KOBAYASHI KAZUHIKO
IPC: B62D25/12
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a bumper for vehicle capable of being prevented from moving close to a hood latch disposed at the rear of a front bumper. SOLUTION: An extension part 14 is formed at the rear end part of the front bumper 10 and extended to the open face side of a hood lock brace 30 of generally U-shape in cross section. The hood latch is held by the hood lock brace 30 and the extension part 14, and the extension part 14 of the front bumper 10 is formed thinner than the wall thickness on the front bumper side. Thus, it becomes difficult to open the front hood 50 by operating a hood latch cable 21 from a position close to a front bumper opening 11 to operate the hood latch 20. When a load acts on the front bumper from the front of a vehicle, the extension part 14 of the front bumper 10 positioned at the hood latch side is easily deformed to prevent the hood lock brace 30 from being damaged.
Patent JP-2002221975-A (JP)
Title: Digital signal processor
Inventor: OUCHI KAZUAKI
IPC: H03H17/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To create an acoustic effect equivalent to the acoustic effect caused by reflected sound and reverberated sound in a natural space. SOLUTION: A low pass filter 3 is provided in a digital signal processor to attenuate high frequency components from the output frequency components of a sound field generating circuit 2. As the energy of high frequency components among the frequency components of input signals is higher in the processor, the filter coefficients of the filter 3 are updated so that the cutoff frequency becomes lower. As the energy is lower, the coefficients are updated so that the cutoff frequency becomes higher.
Patent JP-2002230967-A (JP)
Title: Write-in method and read-out method for ferroelectric memory device, and ferroelectric memory device
Inventor: MIKI TAKASHI
IPC: G11C11/22
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To increase the memory capacity, to reduce the chip area, and to reduce the manufacturing cost without increasing the number of memory cells. SOLUTION: A write-in control circuit 107 is provided with a write-in voltage control circuit 106 generating and controlling a different inversion potential by which different optimized polarization is generated when applying voltage is stopped at the time of write-in, or the write-in control circuit 107 is provided with a write-in time control circuit for controlling a time required for applying voltage by which different optimized polarization is generated when applying voltage of an inversion potential is stopped. Thereby, as a multi-level value can be stored in one memory cell, memory capacity can be increased without changing the number of memory cells.
Patent JP-2002224883-A (JP)
Title: Flux-cored wire for arc welding
Inventor: TAKEDA MIKAKO
IPC: B23K35/362
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire for arc welding which is excellent in hygroscopic resistance, exhibits good welding workability, generates less spatters and can be manufactured at a low cost. SOLUTION: This flux-cored wire for arc welding is manufactured by filling a flux into a wire sheath made of steel, then drawing the wire and is formed by drawing the wire after compounding resin powder into the flux.
Patent JP-2002225758-A (JP)
Title: Crawler belt
Inventor: SAKUMA NORIMITSU
IPC: B62D55/21
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a crawler belt which can maintain lubricity between a bush and a connection pin and enhance wear resistance and heat resistance of a sealing member. SOLUTION: A molybdenum disulfide treated layer 17 constituting a sliding layer formed of solid lubricant is provided on the inner circumferential surface 15B of the bush 15 constituting the crawler belt 11. The connection pin 16 is slidably fitted in the inner circumferential side of the bush 15 having the molybdenum disulfide treated layer 17 thereon. An annular seal 18 comprising a pair of coned disk springs 19 and 20 is provided between the inner end face 13C and the end face 15A of the bush 15 in a seal fitting hole 13B of an outer link part 13 constituting a track link 12.
Patent JP-2002224324-A (JP)
Title: Pachinko game machine
Inventor: SAKAMOTO MASAYA
IPC: A63F7/02
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine avoiding a control program form becoming complex even if a plurality of symbol starting holes are provided. SOLUTION: Upon the entrance of a ball into either of symbol starting holes 17A and 17B, the pachinko machine carries out a lottery process to determine whether or not a jackpot condition will be attained according to the value of a random-number generating counter 61. Two symbol starting 17A and 17B are provided, and a periodical execution part which repeatedly executes the process every predetermined time carries out the process of obtaining a value from the counter 61 only once each time a ball enters either of the holes; the lottery process is carried out according to the counter value obtained.
Patent JP-2002232998-A (JP)
Title: Photoacoustic transducer
Inventor: SAKAMOTO YOSHIO
IPC: H04R23/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a photoacoustic transducer that can be downsized while a compliance of a diaphragm is kept to be comparatively high. SOLUTION: In the photoacoustic transducer where the diaphragm 1 is placed opposite to a plane emission laser element and a light receiving element, the light receiving element receives a laser beam emitted from the plane emission laser element and reflected in the diaphragm and the vibration of the diaphragm is converted into an output current of the light receiving element, the diaphragm 1 is configured such that the surrounding of a middle part 1a of a dome shape, a cone shape or a thin plate reinforced by a rib is surrounded by a flat ring shape 1b and the flat ring shape 1b is supported by a cushion member 3.
Patent JP-2002229770-A (JP)
Title: Sound signal display device for computer device
Inventor: HISAIE HIROSHI
IPC: G06F3/048
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a sound signal display device for a computer device capable of reliably reporting whether the signal state of a sound signal system is reproduction or recording and what is the present status of the sound signal system to a user when an external apparatus is connected to the computer device to control the reproduction or recording of a sound signal. SOLUTION: The sound signal A is inputted to one input end of a selector 10 connected to a microcomputer 9, and an analog signal D-A(digital-to-analog) converted with a digital PC(personal computer) signal U by a D-A converter 11 is inputted to the other input end. The D-A converter 11 has a D-A conversion function and a function detecting the presence or absence of the PC signal U and outputting its contents to the microcomputer 9 as a presence/absence signal S1. A display section 14 connected to the microcomputer 9 includes a display control means displaying the presence of the sound input of the external apparatus when the input of the sound signal is detected by the D-A converter 11 or the like.
Patent JP-2002253390-A (JP)
Title: Cushion
Inventor: IKEDA SHIGERU
IPC: A47C27/05
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide cushion which is designed to utilize an adjoining part of a main part of a cushion effectively when the main part of a cushion is formed by thin partitioning walls to reduce repulsive force. SOLUTION: The cushion is equipped with a main part 2 of a cushion formed by thin partitioning walls which are made of an elastic material and are placed like a gridiron, a frame line 7 attached to the peripheral edges of the upper surface and the bottom surface of the main part of the cushion, an elastic material for sides which are placed on the peripheral sides of the main part of the cushion, and an outer covering 18 covering the main part of the cushion and the elastic material for sides.
Patent JP-2002239730-A (JP)
Title: Speed control device for motor for feeding welding wire
Inventor: ONISHI TAKANORI
IPC: B23K9/12
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To solve a conventional technical problem in which stopping time of a motor for feeding a welding wire is changed corresponding to the length of a cable, in the speed control device for the motor. SOLUTION: The number of revolution of the motor M is controlled in accordance with a motor control driving signal Sc; the value of a second relay driving signal Lb is arithmetically compared with a pre-determined disconnection detecting reference value Vr; if the second relay driving signal Lb is found larger than the reference value Vr, it is discriminated as abnormality of the cable, the comparison calculation signal Cp for detecting control cable disconnection is set at a low level; when the signal Cp is at a high level, the revolution of the motor M is maintained;  when the signal Cp is at a low level, the revolution of the motor M is stopped, thereby setting the second relay driving signal Lb at a high level, closing the contact point of a second reduction relay RLY2, causing resistance loss in the current of an electromotive force generating at the time of reduction of the motor M, and thereby quickly reducing speed, in this speed control device for the motor for feeding a welding wire.
Patent JP-2002247165-A (JP)
Title: Prepaid card for use in mobile pnone
Inventor: TOKI TAKAYUKI
IPC: B42D15/10
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card which is particularly excellent in productivity and which can keep the secrecy of identification information. SOLUTION: This invention provides the prepaid card for a mobile pnone, one side of which has an information description section on which an identification number to be entered is described when using the mobile phone and the information recording section is placed inside before the mobile pnone is in use and adhered in an exfoliation enabled way in at least a twofold state so that the identification number cannot externally be recognized.
Patent JP-2002244738-A (JP)
Title: Carrier conveyance control method in physical distribution automated factory
Inventor: YAMAMURA SATOSHI
IPC: G06Q50/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a conveyance control method capable of shortening conveyance time of workpiece conveyance of each layer substitution of a carrier and conveyance for supply and recovery of an empty carrier in a factory constituted by a plurality of devices and a storage warehouse. SOLUTION: When a demand for conveyance of the carrier is given from each device, conveyance to conveyance destination, stand-by at conveyance origin, and conveyance to the storage warehouse are selected so as to shorten conveyance time the most based on conditions of carry-in and carry-out ports of the conveyance origin and the conveyance destination to control the conveyance by the carrier.
Patent JP-2002243184-A (JP)
Title: Air conditioner
Inventor: HONJO HIDEKI
IPC: F24F1/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To stabilize path balance among refrigerant channels provided in a heat exchanger. SOLUTION: A heat exchanger 5 comprising a vertical section 6a, a rear inclining section 6b and a rear heat exchanger 7 is provided with a first piping 17 connecting a heat exchanger tube at the front lower end of the vertical section 6a with a heat exchanger tube at the front lower end of the rear heat exchanger 7, and a second piping 18 connecting a heat exchanger tube at the rear lower end of the vertical section 6a with a heat exchanger tube at the rear lower end of the rear heat exchanger 7.
Patent JP-2002240160-A (JP)
Title: Method of manufacturing tire constituting member
Inventor: SENBOKUTANI TAKASHI
IPC: B29D30/06
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a tire constituting member, in which the number of processes is reduced, a cycle time is shortened, and which is excellent in productivity. SOLUTION: The method of manufacturing a tire constituting member comprises an arraying process for arraying a plurality of dip chords 1, a coating process for forming continuously belt type members 2 by applying rubber on the array of the arrayed dip chords 1, a bonding process for forming continuously a two-layered chord strip member 3 by bonding two sheets of the strip members 2, 2 formed simultaneously in the coating process, a cutting process for cutting the two-layered chord strip member 3 so as to obtain a given length, and a connecting process for forming the tire constituting member 4 by connecting the terminal rims of two-layered chord strip members 3, cut in the given length, sequentially with each other.
Patent JP-2002239223-A (JP)
Title: Music game system and music game advance controlling program
Inventor: TOYAMA MOTOKI
IPC: A63F13/798
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To perform a specified game evaluation while allowing a player to perform a comparatively free controller operation. SOLUTION: This music game device is equipped with a memory unit 110, a scroll display control unit 131, and an evaluation unit 150. In this case, the memory unit 110 stores timing information to indicate the operation to operating sections 31 to 33 while corresponding with music data. The scroll display control unit 131 scroll- displays the timing information as a guide marker on a monitor 11 toward a reference marker while making the display synchronize with the output of the music data. The evaluation unit 150 evaluates a slip between the meeting timing between the guide marker and the reference marker, and the operation timing to the operating sections 31 to 33. The memory unit 110 includes specified time range information and continuous hitting quantity information as one section of the timing information.  The scroll display control unit 131 displays a continuous hitting guide marker having a range corresponding with the specified time range information, together with the operation quantity. The evaluation unit 150 evaluates whether the operating sections are operated for the portion of the continuous hitting quantity during a period since the starting end of the continuous hitting guide marker meets the reference marker, to the final end meets the reference marker.
Patent JP-2002244207-A (JP)
Title: Projection type display device and optical block for projection type display device
Inventor: OZEKI HISAO
IPC: H04N9/31
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To fix a reflection type light valve to a polarization beam splitter. SOLUTION: A 1st united member 201 is stuck to the polarization beam splitter 107G with direct fitting members 2013U and 2013L while the top and reverse surfaces of the polarization beam splitter 107G through which light does not pass are sandwiched by filling adhesive in through holes (opening) HU and HL. A 1/4-wavelength phase plate united member 202 to which a 1/4- wavelength phase plate 108G is stuck has a holding part 2021U inserted into a through hole 2012U of the 1st united member 201 and a holding part 2021L inserted into a through hole part 2012L respectively. A light valve united member 203 fitted with the light valve 109G has the tips of solder fitting parts 2031U and 2031L soldered to soldering fitting parts 2011U and 2011L of the 1st united member 201 respectively.
Patent JP-2002248934-A (JP)
Title: Vehicular air conditioner and its operating method
Inventor: NAGAGAWA SEI
IPC: B60H1/32
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a reasonable air-conditioning technique capable of properly adjusting the air intake negative pressure of a vehicular engine air intake system when the engine revolution is low in the vehicular air conditioner equipped with an air-conditioning circuit and a motor compressor for circulating refrigerant to the air-conditioning circuit. SOLUTION: The vehicular air conditioner 1 is provided with a pressure sensor 32 for detecting the air suction pressure Pa in the suction system 30 of the engine E. For example, during idling when the engine revolution is low and the suction pressure Pa detected by the pressure sensor 32 is higher than a setting pressure Pb (negative pressure is insufficient), the number of revolution of the motor compressor C is lowered than a normal mode, the output of the engine E is lowered, and then the throttle valve 4D is throttled up to a setting value, so that the air intake negative pressure of the air intake system 30 can be controlled to the value ensuring the assisting force of the foot brake F.
Patent JP-2002120252-A (JP)
Title: Foamed molding and its manufacturing method
Inventor: WATARI MITSURU
IPC: B29C45/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To easily, efficiently manufacture a foamed molding made of the same thermoplastic resin composition as that of a skin layer and a core material or particularly a polyolefin resin composition and having excellent surface characteristics and good foaming cell, a large expansion ratio, excellent light weight properties, rigidity and impact resistance. SOLUTION: A method for manufacturing the foamed molding comprises the steps of injecting a stock resin composition containing a foaming agent of 0.1 to 6 pts.wt. to 100 pts.wt. of a foamable thermoplastic resin composition or preferably a polypropylene resin composition in a state in which a partial stock resin composition is fixed in a movable mold in a cavity having a smaller volume than the overall volume of the stock resin composition, then injecting an another part of the resin composition to fill the composition in the enlarged cavity while retarding the movable mold, then stopping injecting of the composition, and further retarding the movable mold and foaming the composition.
Patent JP-2002250631-A (JP)
Title: Navigation device and program
Inventor: NAKAJIMA HIDEKI
IPC: G09B29/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable precise and high-level guide for the nearest facility by reserving the nearest facility guide, retrieving it automatically, and providing the information. SOLUTION: This device is equipped with a reservation means 14 for setting reservation information for guiding the nearest facility, a retrieval means 15 for retrieving the nearest facility, based on the reservation information set by the reservation means, and a guide control means 16 for guiding the nearest facility retrieved.
Patent JP-2002248097-A (JP)
Title: High speed x-ray ct instrument
Inventor: MIHARA KAZUMASA
IPC: A61B6/03
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a high speed X-ray CT instrument constitution so that the replacement of a cathode in an X-ray source is performed simply and economically. SOLUTION: The high speed X-ray CT instrument is equipped with a vacuum tank 11 provided so as to annularly surround a subject M, a large number of X-ray generation units 13 arranged in the vacuum tank in the circumferential direction thereof and equipped with cathodes 21 and anodes 22 and lattices 23 positioned between them to emit X-rays toward the subject and a detectors 23 provided so as to annulary surround the subject on the inner peripheral side of the vacuum tank and irradiated with X-rays from the X-ray generation units to detect X-rays transmitted through the subject.  Each of the X-ray generation units 13 is constituted so that the cathode 21 and the lattice 23 are held by a common holding member 24 and the holding member 24 is attached so as to be inserted in a hole 26, which is formed to the wall part of the vacuum tank 11 so as to pierce the same, in a manner detachable from the outside of the vacuum tank 11.
Patent JP-2001320047-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA KAZUTOSHI
IPC: H01L27/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To form a horizontal DMOS of high ESD breakdown resistance. SOLUTION: A p+ type anode layer 21 is so formed as to adjoin an n+ drain layer 16 of an LDMOS 10. The anode layer 21 gives no contribution to the operation of the LDMOS at a rated voltage while generates holes at ESD. The holes flow into a base layer 14 through an active layer 13, thus electrons flows from a source layer 15 to the drain layer 16. Since the parasitic thyrister of the LDMOS operates, a hold voltage between source and drain is lowered with large current with uniform current distribution.
Patent JP-2002254314-A (JP)
Title: Resin molding machining device
Inventor: MIURA SHIGEYUKI
IPC: B24C9/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin-molding machining device for reducing manufacturing costs. SOLUTION: For plural horizontal molding machines, a single post-processing machine is commonly used. In the post-processing machine, ultrasonic vibration is provided to a cutter to fuse a runner. In the post-processing machine, a nozzle 13 having an outer wall along an inner wall surface 21a of a workpiece 21 is inserted into the workpiece 21, and a shot is blasted from a blow port 10 to the workpiece 21 with compression air. As the shot advances between the nozzle 13 and the workpiece 21, the inner wall surface 21a of the workpiece 21 is polished.
Patent JP-2002254981-A (JP)
Title: Lighting device for backside visibility
Inventor: KISHIDA TAKAAKI
IPC: B60R21/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for backside visibility to keep a proper distance from an obstacle in the nighttime and facilitating rear identification. SOLUTION: The lighting device 10 for rear visualization has an emission port 12 provided at the rear part of a vehicle body A where an driver is allowed for visible identification. The emission port 12 is formed in a slit shape for giving irradiation to an external with a light, as a slit light, from irradiation means consisting of a lamp and a condensing lens. By visually recognizing a distance between the slit light from the emission port 12 and a slit reflected light from the obstacle X, the driver can identify a distance between the vehicle body A and the obstacle X, keep a proper distance from the obstacle X in the nighttime and perform easy rear identification.
Patent JP-2001274737-A (JP)
Title: Method for interrupting idle state of communication unit
Inventor: LINDLAR HERIBERT
IPC: H04B1/40
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To realize a method for quickly and properly interrupting an idle state of a communication unit. SOLUTION: This method is for interrupting idle state of a communication unit in a communication system, especially in a wireless communication system. The method reduces a response time of the communication unit operated in a standby mode in order to reduce it to the utmost after the entry by a user and reduces a residual time up to next start in response to an interruption request, up to a time sufficient for preparation of start, if the residual time is longer than a prescribed time.